cmake_minimum_required(VERSION 3.16)

project(XNEngine LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

if(NOT fastcdr_FOUND)
    find_package(fastcdr 2 REQUIRED)
endif()

if(NOT fastdds_FOUND)
    find_package(fastdds 3 REQUIRED)
endif()

find_package(Threads REQUIRED)
find_package(OpenSSL REQUIRED)
find_package(SQLite3 REQUIRED)

add_executable(XNEngine
    main.cpp
    XNEngine.h
    XNEngine.cpp
)

find_library(XNCORE_LIBRARY NAMES XNCore PATHS ../XNCore/build)  
target_link_libraries(XNEngine PRIVATE
    ${XNCORE_LIBRARY}
    fastcdr
    fastdds
    pthread
    OpenSSL::SSL
    OpenSSL::Crypto
    sqlite3
    dl
)

# Check if CMAKE_INSTALL_PREFIX is set to its default value
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
    set(CMAKE_INSTALL_PREFIX "${CMAKE_SOURCE_DIR}/../Release" CACHE PATH "Install path prefix" FORCE)
endif()

include(GNUInstallDirs)
install(TARGETS XNEngine
    BUNDLE DESTINATION .
    LIBRARY DESTINATION .
    RUNTIME DESTINATION .
)

# Add a post-installation command to set the application icon using gio
install(CODE "
    execute_process(COMMAND gio set -t string ${CMAKE_INSTALL_PREFIX}/XNEngine \"metadata::custom-icon\" \"file://${CMAKE_INSTALL_PREFIX}/resource/XNEngine.png\")
")